no matter what i do, the image goes fuzzy when i put an audio on it. anyone know how to make either shotcut or kdenlive output losslessly and in a 1:1 ratio. sorry i know this sounds dumb but im trying
Use ffmpeg,
-acodec copy -vcodec copyUse ffmeg, here’s how to do the image part: https://superuser.com/questions/1429256/producing-lossless-video-from-set-of-png-images-using-ffmpeg
To do the audio use the copy option. See here for an example usage: https://stackoverflow.com/questions/21567029/ffmpeg-to-duplicate-an-audio-stream-and-encode-this-new-stream
mkvtoolnix-gui
Haven’t tried it myself, but there’s lossless-cut:
I believe avidemux will work for OP (with replacing audio), and it’s what I normally use (usually only for cutting though), but lossless-cut does look way more featureful.
is that for only trimming?
No. It says right there on the github, it can do all sorts of stuff. It can replace audio tracks.
What do you mean by “attach an audio to an image”?
Depending what format of audio, you can embed the image into the metadata
